package com.zone.demo.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.zone.demo.domain.entity.Myuser;

import java.nio.file.LinkOption;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author MMinbo
 * @since 2019-10-25
 */
public interface IMyuserService extends IService<Myuser> {

	public Myuser getUserByName(String name);
	void deleteUserByName(String name);
    void addUser(Long id , String name , int age, String email);
    void updateUserById(Long id ,String name , int age , String email);
    Myuser getUserById(Long id);

    double add(Integer initial, int loop);

    String dataToString(String data);

    double sub(Integer frist, Integer second);

    String ifTest(Integer frist, Integer second);
}
